Genesis 10:14

10:14 Pathrusites, Casluhites (from whom the Philistines came), and Caphtorites.

Genesis 26:1

Isaac and Abimelech

26:1 There was a famine in the land, subsequent to the earlier famine that occurred in the days of Abraham. Isaac went to Abimelech king of the Philistines at Gerar.

Joel 3:4

3:4 Why are you doing these things to me, Tyre and Sidon?

Are you trying to get even with me, land of Philistia?

I will very quickly repay you for what you have done!